BFR91 ,RF & MICROWAVE DISCRETE LOW POWER TRANSISTORSRev. 3, 20-Jan-99 1 (8)BFR91Vishay SemiconductorsElectrical DC CharacteristicsT = 25
BFR90A
Silicon NPN Planar RF Transistor
BFR90A
Vishay Semiconductors
Silicon NPN Planar RF TransistorElectrostatic sensitive device.
Observe precautions for handling.
ApplicationsRF amplifier up to GHz range specially for wide band
antenna amplifier.
Features High power gain Low noise figure High transition frequency
94 9308
BFR90A Marking: BFR90A
Plastic case (TO 50)
1 = Collector, 2 = Emitter, 3 = Base
Absolute Maximum RatingsTamb = 25 C, unless otherwise specified
Maximum Thermal ResistanceTamb = 25 C, unless otherwise specified